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author | Eugen Rochko <eugen@zeonfederated.com> | 2017-05-03 02:04:16 +0200 |
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committer | GitHub <noreply@github.com> | 2017-05-03 02:04:16 +0200 |
commit | f5bf5ebb82e3af420dcd23d602b1be6cc86838e1 (patch) | |
tree | 92eef08642a038cf44ccbc6d16a884293e7a0814 /app/javascript/mastodon/features/ui/components/upload_area.js | |
parent | 26bc5915727e0a0173c03cb49f5193dd612fb888 (diff) |
Replace sprockets/browserify with Webpack (#2617)
* Replace browserify with webpack * Add react-intl-translations-manager * Do not minify in development, add offline-plugin for ServiceWorker background cache updates * Adjust tests and dependencies * Fix production deployments * Fix tests * More optimizations * Improve travis cache for npm stuff * Re-run travis * Add back support for custom.scss as before * Remove offline-plugin and babili * Fix issue with Immutable.List().unshift(...values) not working as expected * Make travis load schema instead of running all migrations in sequence * Fix missing React import in WarningContainer. Optimize rendering performance by using ImmutablePureComponent instead of React.PureComponent. ImmutablePureComponent uses Immutable.is() to compare props. Replace dynamic callback bindings in <UI /> * Add react definitions to places that use JSX * Add Procfile.dev for running rails, webpack and streaming API at the same time
Diffstat (limited to 'app/javascript/mastodon/features/ui/components/upload_area.js')
-rw-r--r-- | app/javascript/mastodon/features/ui/components/upload_area.js | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/app/javascript/mastodon/features/ui/components/upload_area.js b/app/javascript/mastodon/features/ui/components/upload_area.js new file mode 100644 index 000000000..c5710ee69 --- /dev/null +++ b/app/javascript/mastodon/features/ui/components/upload_area.js @@ -0,0 +1,60 @@ +import React from 'react'; +import PropTypes from 'prop-types'; +import { Motion, spring } from 'react-motion'; +import { FormattedMessage } from 'react-intl'; + +class UploadArea extends React.PureComponent { + + constructor (props, context) { + super(props, context); + + this.handleKeyUp = this.handleKeyUp.bind(this); + } + + handleKeyUp (e) { + e.preventDefault(); + e.stopPropagation(); + + const keyCode = e.keyCode + if (this.props.active) { + switch(keyCode) { + case 27: + this.props.onClose(); + break; + } + } + } + + componentDidMount () { + window.addEventListener('keyup', this.handleKeyUp, false); + } + + componentWillUnmount () { + window.removeEventListener('keyup', this.handleKeyUp); + } + + render () { + const { active } = this.props; + + return ( + <Motion defaultStyle={{ backgroundOpacity: 0, backgroundScale: 0.95 }} style={{ backgroundOpacity: spring(active ? 1 : 0, { stiffness: 150, damping: 15 }), backgroundScale: spring(active ? 1 : 0.95, { stiffness: 200, damping: 3 }) }}> + {({ backgroundOpacity, backgroundScale }) => + <div className='upload-area' style={{ visibility: active ? 'visible' : 'hidden', opacity: backgroundOpacity }}> + <div className='upload-area__drop'> + <div className='upload-area__background' style={{ transform: `translateZ(0) scale(${backgroundScale})` }} /> + <div className='upload-area__content'><FormattedMessage id='upload_area.title' defaultMessage='Drag & drop to upload' /></div> + </div> + </div> + } + </Motion> + ); + } + +} + +UploadArea.propTypes = { + active: PropTypes.bool, + onClose: PropTypes.func +}; + +export default UploadArea; |